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Contract OI history

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Oct 23, 2026 EXPIRATION

MOS $22.00 Put

MOS261023P00022000

Latest saved OI2Oct 23, 2026
Last change-65vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
MOS $22.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2081040 2026-10-02: 69 OI2026-10-05: 69 OI2026-10-06: 67 OI2026-10-07: 67 OI2026-10-08: 167 OI2026-10-09: 208 OI2026-10-13: 187 OI2026-10-14: 189 OI2026-10-15: 189 OI2026-10-16: 185 OI2026-10-21: 67 OI2026-10-23: 2 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

MOS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 20262-65
Oct 21, 2026Viewing67-118
Oct 16, 2026185-4
Oct 15, 20261890
Oct 14, 2026189+2
Oct 13, 2026187-21
Oct 09, 2026208+41
Oct 08, 2026167+100
Oct 07, 2026670
Oct 06, 202667-2
Oct 05, 2026690
Oct 02, 202669No prior observation